Last Sunday I bought a chicken parmesan sandwich from the nearby 7-eleven. (you know the ones, they are wrapped in plastic, you heat them in the microwave for 40 seconds, and they cost $2.99). Anyways, I forgot about it, and it's been in my fridge all week untouched. The Sell By date is 10/29. Do you think I can safely eat it? It looks okay, but I haven't opened it up and smelled it yet. I'm hungry as hell, and it's the only thing around to eat